3(3x+4)=5(4x-13)

Simple and best practice solution for 3(3x+4)=5(4x-13) 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(3x+4)=5(4x-13) equation:


Simplifying
3(3x + 4) = 5(4x + -13)

Reorder the terms:
3(4 + 3x) = 5(4x + -13)
(4 * 3 + 3x * 3) = 5(4x + -13)
(12 + 9x) = 5(4x + -13)

Reorder the terms:
12 + 9x = 5(-13 + 4x)
12 + 9x = (-13 * 5 + 4x * 5)
12 + 9x = (-65 + 20x)

Solving
12 + 9x = -65 + 20x

Solving for variable 'x'.

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

Add '-20x' to each side of the equation.
12 + 9x + -20x = -65 + 20x + -20x

Combine like terms: 9x + -20x = -11x
12 + -11x = -65 + 20x + -20x

Combine like terms: 20x + -20x = 0
12 + -11x = -65 + 0
12 + -11x = -65

Add '-12' to each side of the equation.
12 + -12 + -11x = -65 + -12

Combine like terms: 12 + -12 = 0
0 + -11x = -65 + -12
-11x = -65 + -12

Combine like terms: -65 + -12 = -77
-11x = -77

Divide each side by '-11'.
x = 7

Simplifying
x = 7

See similar equations:

| 2x+6=224 | | 2d+12=3d-1 | | 42=9(5x+6) | | 45-5x=0 | | -3x^2-6x=0 | | 5x-5=-x-11 | | -17+(-32x)+24+18x= | | x-(8)=124 | | 2g+(-7+3g)=1-g | | 2f+3=9f-24 | | 2(3-x)+2x=6 | | x^2+44x+480=0 | | 11u-84=4u | | 2d-11=7 | | 2+9(2-36)= | | 0.25x^2+11x+120=0 | | 6y+11=2y+29 | | 7-2n= | | 2(x+4)+5x=7 | | 3(3x-2)=3(2x+1) | | 2y=6(y-7) | | 12-(5m+3)=4+2m-16 | | (x-1)(x-2)(x-3)(x-4)=15 | | 2x+1=-34+7x | | 14+2(4y-3)=40 | | 196=-16t^2+18t+224 | | -3(2)-(-3)= | | 2x^2-6x=3 | | 3(-2)+2= | | x^4-8x^2+16=9 | | 3n+5=-21 | | x^4+8x^2+16=9 |

Equations solver categories