7(x-8)+9=5(x-7)

Simple and best practice solution for 7(x-8)+9=5(x-7) 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 7(x-8)+9=5(x-7) equation:


Simplifying
7(x + -8) + 9 = 5(x + -7)

Reorder the terms:
7(-8 + x) + 9 = 5(x + -7)
(-8 * 7 + x * 7) + 9 = 5(x + -7)
(-56 + 7x) + 9 = 5(x + -7)

Reorder the terms:
-56 + 9 + 7x = 5(x + -7)

Combine like terms: -56 + 9 = -47
-47 + 7x = 5(x + -7)

Reorder the terms:
-47 + 7x = 5(-7 + x)
-47 + 7x = (-7 * 5 + x * 5)
-47 + 7x = (-35 + 5x)

Solving
-47 + 7x = -35 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
-47 + 7x + -5x = -35 + 5x + -5x

Combine like terms: 7x + -5x = 2x
-47 + 2x = -35 + 5x + -5x

Combine like terms: 5x + -5x = 0
-47 + 2x = -35 + 0
-47 + 2x = -35

Add '47' to each side of the equation.
-47 + 47 + 2x = -35 + 47

Combine like terms: -47 + 47 = 0
0 + 2x = -35 + 47
2x = -35 + 47

Combine like terms: -35 + 47 = 12
2x = 12

Divide each side by '2'.
x = 6

Simplifying
x = 6

See similar equations:

| 4x-2y=800 | | 5x+3-1*2=54 | | 7(x+6)+x=4(4x+4)+6 | | 2a+7=25+8 | | .417/.875 | | 3x-2(3x-2)=6-(3x-8)+9x | | 7(x-3)+x=2(x+5)+2 | | X^2+x-2=x^3 | | 5/12/7/8 | | (-4+7i)(1+i)= | | 4(2x+5)-(8x+5)=15 | | (3x^4)/(6)=x^6/30 | | 12x/15x | | -(6-3*6)-5=-2*6-2*6+1solve | | X^7=x^4+65 | | .2(4z-10)=.8z-2 | | 1/5(4z-10=4/5z-2 | | (2-v)(2v-3)=0 | | -4(x-4)+5=6(x+4)+1 | | 2x+2X+x=940 | | 5(-6x+9)+7= | | 20x+10=60w | | 10x=5(6x-2) | | -6(5x+7)+9= | | 7(4x+3)=.5(8x+5) | | 4x=2(8+30) | | 5x=2(4x-2) | | 81x^3-w^4x^3= | | 6x-4(8-x)=17 | | 5-x=-6x | | x^2-3y=17 | | 3(6x+2)=.5(4x+4) |

Equations solver categories