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

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


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

Reorder the terms:
6x + 7(-5 + -7x) = 4(3x + 5)
6x + (-5 * 7 + -7x * 7) = 4(3x + 5)
6x + (-35 + -49x) = 4(3x + 5)

Reorder the terms:
-35 + 6x + -49x = 4(3x + 5)

Combine like terms: 6x + -49x = -43x
-35 + -43x = 4(3x + 5)

Reorder the terms:
-35 + -43x = 4(5 + 3x)
-35 + -43x = (5 * 4 + 3x * 4)
-35 + -43x = (20 + 12x)

Solving
-35 + -43x = 20 + 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
-35 + -43x + -12x = 20 + 12x + -12x

Combine like terms: -43x + -12x = -55x
-35 + -55x = 20 + 12x + -12x

Combine like terms: 12x + -12x = 0
-35 + -55x = 20 + 0
-35 + -55x = 20

Add '35' to each side of the equation.
-35 + 35 + -55x = 20 + 35

Combine like terms: -35 + 35 = 0
0 + -55x = 20 + 35
-55x = 20 + 35

Combine like terms: 20 + 35 = 55
-55x = 55

Divide each side by '-55'.
x = -1

Simplifying
x = -1

See similar equations:

| 5=-3y+32 | | 830x=51 | | 45+3y-18=13y-9-4y | | (7x+2)+(-8x+1)= | | a^2=28+3a | | 2(4+2)=8+3x | | 83x=143+414x | | -80-8x=-216 | | -40=20+5x | | -52=-8x+68 | | 7(y-3)=-2y+60 | | 5-4lnx=7 | | 11x+91=-74 | | 1/2a=11 | | -9x-45=-117 | | -9-45=-117 | | 31=-119-10x | | 0.02(3c-81)=-0.6(c-5) | | 39-9x=138 | | 6a^2+17a+12= | | 3x+33=81 | | 3x+33=88 | | 0.17y+0.05(y+7000)=2110 | | 30=12+2x | | v=8(6)2 | | 11x+82=258 | | 7-(a-b)-4+(3a-2b)= | | 11x+83=258 | | 30=-36+11x | | =4[f(4)+f(8)+f(12)+f(16)+f(20)] | | 2x+4=9x-12 | | (2x-6)-(3x-3)=-(-3+x)-3x+6 |

Equations solver categories