3(2x+4)-7=-1

Simple and best practice solution for 3(2x+4)-7=-1 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+4)-7=-1 equation:


Simplifying
3(2x + 4) + -7 = -1

Reorder the terms:
3(4 + 2x) + -7 = -1
(4 * 3 + 2x * 3) + -7 = -1
(12 + 6x) + -7 = -1

Reorder the terms:
12 + -7 + 6x = -1

Combine like terms: 12 + -7 = 5
5 + 6x = -1

Solving
5 + 6x = -1

Solving for variable 'x'.

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

Add '-5' to each side of the equation.
5 + -5 + 6x = -1 + -5

Combine like terms: 5 + -5 = 0
0 + 6x = -1 + -5
6x = -1 + -5

Combine like terms: -1 + -5 = -6
6x = -6

Divide each side by '6'.
x = -1

Simplifying
x = -1

See similar equations:

| 4x+16=3(x+2) | | 159=3x+4x-3 | | 2x-15=4(2x+2)-5 | | 2(5x-5)-9=-29 | | 2x^5-17x^4-8x^3+50x^2-18x+7=0 | | 21a+12=1234 | | 4231x+23b=213 | | -3x+8y=-7 | | 4x^28=8 | | 4a+1=1 | | 6x+30=78 | | x^2+4xh=12 | | 6x^2+9x+24=0 | | 5x+32=7 | | x-(-7)=0 | | x-(-7)=o | | 36*2=x+5 | | 4+8=-x | | 2x-(8-3x)=8x-11 | | (1-3i)(2x+i)=5+yi | | 8(v+1)=56 | | 2(f-6)=6 | | 5sin(2x)-4=0 | | 10u=6u+20 | | 5e-8=-4e+10 | | 10+n=7 | | 25+3x=17-x | | (13x-2)(23x+2)= | | -5x=(2x+6y) | | 2x+5y-25=5x+2y-20 | | 9d-4d-6d+9=4d | | 4(2-x+5)=-12 |

Equations solver categories