7(2x+4)=2-(30-x)

Simple and best practice solution for 7(2x+4)=2-(30-x) 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 7(2x+4)=2-(30-x) equation:


Simplifying
7(2x + 4) = 2 + -1(30 + -1x)

Reorder the terms:
7(4 + 2x) = 2 + -1(30 + -1x)
(4 * 7 + 2x * 7) = 2 + -1(30 + -1x)
(28 + 14x) = 2 + -1(30 + -1x)
28 + 14x = 2 + (30 * -1 + -1x * -1)
28 + 14x = 2 + (-30 + 1x)

Combine like terms: 2 + -30 = -28
28 + 14x = -28 + 1x

Solving
28 + 14x = -28 + 1x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
28 + 14x + -1x = -28 + 1x + -1x

Combine like terms: 14x + -1x = 13x
28 + 13x = -28 + 1x + -1x

Combine like terms: 1x + -1x = 0
28 + 13x = -28 + 0
28 + 13x = -28

Add '-28' to each side of the equation.
28 + -28 + 13x = -28 + -28

Combine like terms: 28 + -28 = 0
0 + 13x = -28 + -28
13x = -28 + -28

Combine like terms: -28 + -28 = -56
13x = -56

Divide each side by '13'.
x = -4.307692308

Simplifying
x = -4.307692308

See similar equations:

| 1=lnx | | 11x^2-x=0 | | 2(6x-12)=3(4x-8) | | 3.09(j+4.6)=0 | | 5*(3+2x)+8=2*(5x+1) | | 7-106x=20-54x | | 5*(3+2x)+8=2*(5x-1) | | 11x-8x+9-5= | | 2(12y+15)=y-(5y-31) | | 2(3x+1)+2(x+1)=24 | | 2.5x+.5x=22.5+4.5x | | 4x+(x+7)=32 | | 2x-2=5x+7 | | 7(e-8)+12-2e=0 | | x^2-14xy+49y^2= | | 3+2x/2+8=5x+1/5 | | -10-3=x | | 11AX-6AX+4XY+3AX= | | 5y+4=2 | | 1399=16x^2 | | 8(x+2)=24 | | 2=7x-4 | | 17n=3+16n | | 27+2(f-19)=0 | | 2+(12y+15)=y-(5y-31) | | -.8(.2n+.6)=-.32 | | 21-7k=-6k | | x^2+20x=-4 | | 8x+13y=4 | | .75a+3=7 | | ln(x+1)-ln(x)=ln(4) | | (3.2m+1.8)-1.07m=0 |

Equations solver categories