-3(7+7x)=63

Simple and best practice solution for -3(7+7x)=63 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(7+7x)=63 equation:


Simplifying
-3(7 + 7x) = 63
(7 * -3 + 7x * -3) = 63
(-21 + -21x) = 63

Solving
-21 + -21x = 63

Solving for variable 'x'.

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

Add '21' to each side of the equation.
-21 + 21 + -21x = 63 + 21

Combine like terms: -21 + 21 = 0
0 + -21x = 63 + 21
-21x = 63 + 21

Combine like terms: 63 + 21 = 84
-21x = 84

Divide each side by '-21'.
x = -4

Simplifying
x = -4

See similar equations:

| 8y=-24x-16 | | 100x+36+820+x=1563 | | W=9-8 | | https://cl.castlelearning.com/Review/CLO/courses/ms-math/Q1968-1.gif | | 55f-1760=32c | | 10x^2-54x+56=0 | | 7y+11=-35 | | 7(5x-6)=-252 | | 6(a-2)+7=25 | | x/6-6=8 | | 55f-(55*32)=c | | X-4+9-6x=6x-6 | | 4w+7=39 | | X^5=10x^3-9x | | 55(f-32)=c | | 150-1.5p=200-2.5p | | -x-10y=12 | | 8a^2+4=12a | | 3(3w+7)=-20 | | Abxc= | | 51.48=-0.8x-1.4x | | 1/4b-7=5 | | 20x+7y=800 | | log^2x(144)=2 | | 2(4x+3)-6=8x | | -7-5x=13-4x | | 3x^2-21y=0 | | 11c+20=53 | | 5x+227=13x-13 | | -5x-4y=21 | | 2(2x-3)-6=8x | | 80x=45000 |

Equations solver categories