7x+15=8(5x+6)

Simple and best practice solution for 7x+15=8(5x+6) 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 7x+15=8(5x+6) equation:


Simplifying
7x + 15 = 8(5x + 6)

Reorder the terms:
15 + 7x = 8(5x + 6)

Reorder the terms:
15 + 7x = 8(6 + 5x)
15 + 7x = (6 * 8 + 5x * 8)
15 + 7x = (48 + 40x)

Solving
15 + 7x = 48 + 40x

Solving for variable 'x'.

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

Add '-40x' to each side of the equation.
15 + 7x + -40x = 48 + 40x + -40x

Combine like terms: 7x + -40x = -33x
15 + -33x = 48 + 40x + -40x

Combine like terms: 40x + -40x = 0
15 + -33x = 48 + 0
15 + -33x = 48

Add '-15' to each side of the equation.
15 + -15 + -33x = 48 + -15

Combine like terms: 15 + -15 = 0
0 + -33x = 48 + -15
-33x = 48 + -15

Combine like terms: 48 + -15 = 33
-33x = 33

Divide each side by '-33'.
x = -1

Simplifying
x = -1

See similar equations:

| 9x^2+5y^2-18x+30y+9=0 | | 67+3x=-6x-48 | | (5x)(9x)= | | x^2+4x^2+12x=0 | | 20+20x=y | | -112=-4(-2-6n) | | [(L+L-9)+4]=148 | | 6n-4m=30 | | 20e^3x=10e^5x | | 6y-5=-26 | | 4x+3+7x+1=180 | | 0.3(15)+.05x=.2(x+15) | | 56=y-60 | | a^2=-28-11a | | 10x=36-28 | | -5x-4=6-6x | | 15=5x-3y | | 20a^2-29a+6=0 | | 7x-41=89+12x | | 5x-20y=1 | | 3=m+3 | | 4(2y+1)=2(y-26) | | 6-5x=-10x+4 | | n+5=56 | | 4m-4=20 | | x^2+-16+29=0 | | v-4=-6 | | 9=2n-1 | | 8h+8=64 | | K+10=6K | | -4x-134=126+6x | | -15+3x=180 |

Equations solver categories