9(2x+5)+3x=75

Simple and best practice solution for 9(2x+5)+3x=75 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 9(2x+5)+3x=75 equation:


Simplifying
9(2x + 5) + 3x = 75

Reorder the terms:
9(5 + 2x) + 3x = 75
(5 * 9 + 2x * 9) + 3x = 75
(45 + 18x) + 3x = 75

Combine like terms: 18x + 3x = 21x
45 + 21x = 75

Solving
45 + 21x = 75

Solving for variable 'x'.

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

Add '-45' to each side of the equation.
45 + -45 + 21x = 75 + -45

Combine like terms: 45 + -45 = 0
0 + 21x = 75 + -45
21x = 75 + -45

Combine like terms: 75 + -45 = 30
21x = 30

Divide each side by '21'.
x = 1.428571429

Simplifying
x = 1.428571429

See similar equations:

| 5(-2x-2)=70 | | -3(p+7)=-18 | | -8(8-7x)=-64 | | -2(v+7)=-30 | | 5(4x-3)=25 | | 3x+23= | | 38=2(2) | | -6(1-2r)=42 | | 8a+7-14a= | | 52=2(x+6)+2(9) | | 29=7+x+x+2 | | -5(1-5x)+5(-8x-2)=-4x-8x | | 24a-22=-4(1-6a) | | -3(4x+3)+4(6x+1)=43 | | -(1+7x)-6(-7-x)=36 | | 3n-5=-8(6+5n) | | 2(4x-3)-8=4+2x | | 5n+34=-2(1-7n) | | -18-6k=6(1+3k) | | -(7-4x)=9 | | 14=-(p-8) | | 12=-4(-6x-3) | | -8=-(x+4) | | p-4=-9+p | | 6x-y=7 | | s=2g+2v | | n=wsz | | 3x+12-5x=22 | | a+(a-4)=(a+5)-(a+1) | | 0.7(9x+5)=0.6-(x-3) | | -15=-6+3y | | 2.4x+48.1=2.2-12.9x |

Equations solver categories