4(2x+7)-3=9x+15

Simple and best practice solution for 4(2x+7)-3=9x+15 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(2x+7)-3=9x+15 equation:


Simplifying
4(2x + 7) + -3 = 9x + 15

Reorder the terms:
4(7 + 2x) + -3 = 9x + 15
(7 * 4 + 2x * 4) + -3 = 9x + 15
(28 + 8x) + -3 = 9x + 15

Reorder the terms:
28 + -3 + 8x = 9x + 15

Combine like terms: 28 + -3 = 25
25 + 8x = 9x + 15

Reorder the terms:
25 + 8x = 15 + 9x

Solving
25 + 8x = 15 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
25 + 8x + -9x = 15 + 9x + -9x

Combine like terms: 8x + -9x = -1x
25 + -1x = 15 + 9x + -9x

Combine like terms: 9x + -9x = 0
25 + -1x = 15 + 0
25 + -1x = 15

Add '-25' to each side of the equation.
25 + -25 + -1x = 15 + -25

Combine like terms: 25 + -25 = 0
0 + -1x = 15 + -25
-1x = 15 + -25

Combine like terms: 15 + -25 = -10
-1x = -10

Divide each side by '-1'.
x = 10

Simplifying
x = 10

See similar equations:

| 60+12w+16l=x | | 18e=45 | | 60+16l+12w=x | | 2x^8-10x^7+4x^6=0 | | 7a+2a-8a+6a= | | 110/6=55/x | | 16l+12w=60 | | 110/6=56/x | | 8b+-7b-2+b= | | 110/8=55/x | | 10-3x-14-5x=0 | | 110=55x | | 9(5p+7)= | | e^2lnx=27 | | 15x+5y=300 | | x-2y+k=0 | | 3276= | | 2x-3y+8x-7y=0 | | 4w+4w-5+7= | | 66+16l+12w=x | | 2X+11X+4=-1X+14 | | 6n+n-6n= | | 16+12l=66 | | 1+2y=1-3x | | b+2+-6= | | 7=21x-14y | | 6-3d=10-5(2-d) | | 4(x+3)=9x+9-5x+3 | | 5y-7=5y+8 | | 2b+3c=a | | -4+-4w-9w= | | 7x-49yx^2=0 |

Equations solver categories