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

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


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

Reorder the terms:
3(-7 + 2x) + 4x = 15
(-7 * 3 + 2x * 3) + 4x = 15
(-21 + 6x) + 4x = 15

Combine like terms: 6x + 4x = 10x
-21 + 10x = 15

Solving
-21 + 10x = 15

Solving for variable 'x'.

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

Add '21' to each side of the equation.
-21 + 21 + 10x = 15 + 21

Combine like terms: -21 + 21 = 0
0 + 10x = 15 + 21
10x = 15 + 21

Combine like terms: 15 + 21 = 36
10x = 36

Divide each side by '10'.
x = 3.6

Simplifying
x = 3.6

See similar equations:

| -6b+34=-2(5b-3) | | 0=-6x+3y-12 | | (5x+3)=0 | | 4=-2(4.5*-6+25) | | X^(2/5)=0 | | 36=-3(4y+2) | | 3/4=120ft | | 4=-2(4.5p+5) | | 9k=4k+65 | | -4(1+4a)=-4-7a | | -14-5x=x-2 | | 4=-2(4.5*-6+5) | | 9z+-25z= | | 1/2(1-4x)=-7 | | x^2-3y^2=144 | | f=1.8[191.8-273.15]+32 | | (2t^2+3t-9)=0 | | 4x^2+20x+20=0 | | (2r^2+3t-9)=0 | | -5.1+7.5k=7.2k-6.6 | | 4+3p=12 | | 6=30x+20 | | -12(p+2)=-84 | | (t-7)(2r^2+3t-9)=0 | | 4/3E-1/6=23/6 | | 5cos(5x)-2.5=0 | | -7x+12=-3y | | 4.6n+3.6n=8n+1.8n+12.48 | | 29+4x=-5(5-6x)-8 | | 3r^3+7r^2-6r=0 | | 25x^2-9y^2= | | 6(-9.5+5)+8=2*-9.5 |

Equations solver categories