-3(-3-x)-8(6-7x)=20

Simple and best practice solution for -3(-3-x)-8(6-7x)=20 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(-3-x)-8(6-7x)=20 equation:


Simplifying
-3(-3 + -1x) + -8(6 + -7x) = 20
(-3 * -3 + -1x * -3) + -8(6 + -7x) = 20
(9 + 3x) + -8(6 + -7x) = 20
9 + 3x + (6 * -8 + -7x * -8) = 20
9 + 3x + (-48 + 56x) = 20

Reorder the terms:
9 + -48 + 3x + 56x = 20

Combine like terms: 9 + -48 = -39
-39 + 3x + 56x = 20

Combine like terms: 3x + 56x = 59x
-39 + 59x = 20

Solving
-39 + 59x = 20

Solving for variable 'x'.

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

Add '39' to each side of the equation.
-39 + 39 + 59x = 20 + 39

Combine like terms: -39 + 39 = 0
0 + 59x = 20 + 39
59x = 20 + 39

Combine like terms: 20 + 39 = 59
59x = 59

Divide each side by '59'.
x = 1

Simplifying
x = 1

See similar equations:

| (-11)x+10=-45 | | 6x-6-2x-2=15 | | 6x-6-2-2=15 | | 2(7n+7)+8(1+7n)=-48 | | 27+8x=9-3x | | 2x+1.5y=700 | | 12a+4-3a+15=7 | | 3y^2+9=90 | | 10=5y+2x | | 45-15=10x | | (4c+5d-6)= | | 10r-14+21-4r=-23 | | 8x-(2x+3)=7x-34 | | 7(y-6)/4=-2y | | -7u+3(u-6)=-34 | | 35x+42(20-x)=728 | | 2x+y=2z+y+3 | | 9(x+-3)=9x+15 | | 3/9=3 | | 9(x+4)+4=9x+6 | | (3x)(4x)=24 | | 3.1(-1.2y+3.2y-1.1)= | | 8(a-3)-2a= | | x=-6y+4 | | (3)(4)= | | 7x+6y=9.50 | | -4(3y-4)-y=-4(y-4) | | x(y+7)=13fory | | x(y+7)=13 | | 2(5-2b)-6b= | | 9y+4=90 | | 0.7(7x+3)=1.8-(x+9) |

Equations solver categories