Here is the list of exercises on first degree and second degree equations available online for free. Each corrected exercise is accompanied by indications, reminders of course, methodological advice which allows you to practice independently.
Exercise example :
Solve the following equation: 4*y-4=6.
1336 solving equations | algebraic calculus | literal computation | equations 8th Grade equation_solverExercise example :
Solve the following equation: 2*x+3=5.
1337 solving equations | algebraic calculus | literal computation | equations 8th Grade equation_solverExercise example :
Solve the following equation: 4*z+3=6*z+8.
1338 solving equations | algebraic calculus | literal computation | equations 8th Grade equation_solverExercise example :
My quadruple is equal to 32. Who am I?
1339 solving equations | algebraic calculus | literal computation | equations 8th Grade equation_solverExercise example :
In a class of 10 students 70 % got the average on the last test. What is the number of students who did not get the average?
1340 solving equations | algebraic calculus | literal computation | equations 8th GradeExercise example :
In a class of 10 students, 4 got the average in the last math test. What percentage of students got the average?
1341 solving equations | algebraic calculus | literal computation | equations 8th Grade percentageExercise example :
In a class of 30 students there are 9 boys. What is the percentage of boys in this class?
1342 solving equations | algebraic calculus | literal computation | equations 8th Grade percentageExercise example :
Find x such that `x^2`=9.
1415 square roots | solving equations | equations | functions 9th Grade equation_solverExercise example :
Solve the following equation: `x/2-3=0`.
1501 solving equations | equations 10th Grade equation_solverExercise example :
Solve the following equation: `z^2+1-2*z=0`.
1502 solving equations | equations 10th Grade equation_solverExercise example :
Solve the following equation: `y^2-16=0`.
1503 solving equations | equations 10th Grade equation_solverExercise example :
Solve the following equation: `z^2+1-2*z=0`.
1504 solving equations | equations 10th Grade equation_solverExercise example :
The representative curve of the function f is given below. Find graphically one or more integer values of x on the interval [-5,5[ which verify the equation f(x)=1. You can use the red cursor to read the coordinates of the points.
1508 solving equations | square and inverse functions | equations 10th Grade equation_solverExercise example :
Compute the discriminant of the following polynomial: `2*x^2+4*x`.
1601 second degree polynomials | solving equations 11th Grade discriminantExercise example :
How many solutions does the following equation have: `2*x^2-x` ?
1602 equations | second degree polynomials | solving equations 11th Grade discriminantExercise example :
Give the roots of the following equation `4*x^2+x-2`
1603 equations | second degree polynomials | solving equations 11th Grade equation_solverThe solving equations topic is available for : 10th Grade, 11th Grade
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