-3(x+5)+5(2x-4)=6(x-7)-8

Simple and best practice solution for -3(x+5)+5(2x-4)=6(x-7)-8 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(x+5)+5(2x-4)=6(x-7)-8 equation:


Simplifying
-3(x + 5) + 5(2x + -4) = 6(x + -7) + -8

Reorder the terms:
-3(5 + x) + 5(2x + -4) = 6(x + -7) + -8
(5 * -3 + x * -3) + 5(2x + -4) = 6(x + -7) + -8
(-15 + -3x) + 5(2x + -4) = 6(x + -7) + -8

Reorder the terms:
-15 + -3x + 5(-4 + 2x) = 6(x + -7) + -8
-15 + -3x + (-4 * 5 + 2x * 5) = 6(x + -7) + -8
-15 + -3x + (-20 + 10x) = 6(x + -7) + -8

Reorder the terms:
-15 + -20 + -3x + 10x = 6(x + -7) + -8

Combine like terms: -15 + -20 = -35
-35 + -3x + 10x = 6(x + -7) + -8

Combine like terms: -3x + 10x = 7x
-35 + 7x = 6(x + -7) + -8

Reorder the terms:
-35 + 7x = 6(-7 + x) + -8
-35 + 7x = (-7 * 6 + x * 6) + -8
-35 + 7x = (-42 + 6x) + -8

Reorder the terms:
-35 + 7x = -42 + -8 + 6x

Combine like terms: -42 + -8 = -50
-35 + 7x = -50 + 6x

Solving
-35 + 7x = -50 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
-35 + 7x + -6x = -50 + 6x + -6x

Combine like terms: 7x + -6x = 1x
-35 + 1x = -50 + 6x + -6x

Combine like terms: 6x + -6x = 0
-35 + 1x = -50 + 0
-35 + 1x = -50

Add '35' to each side of the equation.
-35 + 35 + 1x = -50 + 35

Combine like terms: -35 + 35 = 0
0 + 1x = -50 + 35
1x = -50 + 35

Combine like terms: -50 + 35 = -15
1x = -15

Divide each side by '1'.
x = -15

Simplifying
x = -15

See similar equations:

| 8c^3-7c^2= | | 15/x+1=12/x | | 8x-3=6x-3 | | m^3+2m^2-5m=0 | | 12/11/5 | | 7*2-4=1 | | 5(t+4)+3t=2t | | (4/1-5x)/(1/x) | | 5/2/1/2 | | 31/5+21/4 | | 15a^2+12a= | | -8/x-7=-4/x-6 | | 9(w+2)=8w-6 | | 9r=4t+3 | | 255=20w+20+6w-3 | | 6x+20=4x-10 | | 3(x-3)+1=5x-2(5+x) | | y^2+14y+10=-35 | | 5*-25=0 | | -4(n+8)=-5n | | 10/x=20/x-2 | | -9=10+x | | 9y+1-6y=8+2y-5 | | 1/5*100000000 | | x+7.1=15 | | 1+(x+3)=13+x | | 5-(w+3)=3(w+2) | | 4x^2+10x-3=8x | | b^2-4ac=-17 | | b^2-4ac=-17 | | 9x-4=9(x-3) | | 12x^2/6x |

Equations solver categories