4+3(4x+7)=9+20x

Simple and best practice solution for 4+3(4x+7)=9+20x 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 4+3(4x+7)=9+20x equation:


Simplifying
4 + 3(4x + 7) = 9 + 20x

Reorder the terms:
4 + 3(7 + 4x) = 9 + 20x
4 + (7 * 3 + 4x * 3) = 9 + 20x
4 + (21 + 12x) = 9 + 20x

Combine like terms: 4 + 21 = 25
25 + 12x = 9 + 20x

Solving
25 + 12x = 9 + 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.
25 + 12x + -20x = 9 + 20x + -20x

Combine like terms: 12x + -20x = -8x
25 + -8x = 9 + 20x + -20x

Combine like terms: 20x + -20x = 0
25 + -8x = 9 + 0
25 + -8x = 9

Add '-25' to each side of the equation.
25 + -25 + -8x = 9 + -25

Combine like terms: 25 + -25 = 0
0 + -8x = 9 + -25
-8x = 9 + -25

Combine like terms: 9 + -25 = -16
-8x = -16

Divide each side by '-8'.
x = 2

Simplifying
x = 2

See similar equations:

| 4(2+3f)= | | 2x^2+44x-150=0 | | 10=n-1/-5 | | 8(2x-0.375)-3000=-1000+15x | | 22+16x=150 | | 18q^2+22=0 | | 3xn=-36 | | 6(2x+-5)=8 | | 18/s=1/6 | | 2x-5=1+3x | | x+4.5=x+3.5 | | (p-3)+(p+7)= | | 10+bc+15=2c-40 | | 2y=y+36 | | 9x^2+240x-1000=0 | | 4x+[-8]=20 | | 8x-4=7x-3 | | 2x=(x+y+5) | | 13x=13x-1 | | 8(7+2y)-4=196 | | 6c+11=83 | | 20=u-15 | | 8x+3=100 | | 4(3x-2)=4x+72 | | y/-2-8=-12 | | Ln6/ln3 | | 6x+-48+4x+38=180 | | 9a-53=8a-43 | | 6x-48+4z+38=180 | | 3/4*x-3=-9 | | 4(5+4x)-5=127 | | 6x-5+10x-1=90 |

Equations solver categories