3(7x+2)=-99

Simple and best practice solution for 3(7x+2)=-99 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 3(7x+2)=-99 equation:


Simplifying
3(7x + 2) = -99

Reorder the terms:
3(2 + 7x) = -99
(2 * 3 + 7x * 3) = -99
(6 + 21x) = -99

Solving
6 + 21x = -99

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-6' to each side of the equation.
6 + -6 + 21x = -99 + -6

Combine like terms: 6 + -6 = 0
0 + 21x = -99 + -6
21x = -99 + -6

Combine like terms: -99 + -6 = -105
21x = -105

Divide each side by '21'.
x = -5

Simplifying
x = -5

See similar equations:

| 7x+7=13+2x | | 2(x+2)+8=6 | | 6(6-3x)=-108 | | 3(2x+4)=6(x+2) | | 7n+8=3n | | 9y-8=4y*7y+16 | | -7(10+3x)=-196 | | -3x=2x+15 | | 5(5+7x)=-150 | | 5x-8=2x+1 | | x+4(x+3)=17 | | (9y^2+8y-2)-(9y^2+5)=9 | | 4x-(2x+6)=8x-12 | | -5x-7=-8-6x | | 4y+2=3*6-4y | | n-3+4n=-11 | | 2x-3(x+4)=17 | | 7x-3-x=-27 | | 5x-3=8x+6 | | -3+3x=-30 | | -5(5-x)=-20 | | Q=X-P | | 5(x+1)=3(2x+3)+5 | | -10=x+5+4x | | 4(5x-3)+4(x+1)=-3(2x+6)-2(x-1) | | 3(-5x+7)=96 | | 7(3+p)= | | 2x-18+8x+1=20+5x-2 | | 4(-7x+9)=-188 | | 8(4+m)= | | 4a+9a=39 | | 3a+9a=39 |

Equations solver categories