4x+6(-3x-7)=-140

Simple and best practice solution for 4x+6(-3x-7)=-140 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 4x+6(-3x-7)=-140 equation:


Simplifying
4x + 6(-3x + -7) = -140

Reorder the terms:
4x + 6(-7 + -3x) = -140
4x + (-7 * 6 + -3x * 6) = -140
4x + (-42 + -18x) = -140

Reorder the terms:
-42 + 4x + -18x = -140

Combine like terms: 4x + -18x = -14x
-42 + -14x = -140

Solving
-42 + -14x = -140

Solving for variable 'x'.

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

Add '42' to each side of the equation.
-42 + 42 + -14x = -140 + 42

Combine like terms: -42 + 42 = 0
0 + -14x = -140 + 42
-14x = -140 + 42

Combine like terms: -140 + 42 = -98
-14x = -98

Divide each side by '-14'.
x = 7

Simplifying
x = 7

See similar equations:

| -4/5=14/y | | 6m^3-8=76 | | 7.8+3.5w-1.5=6.8 | | -30/-9 | | 8(5x-3)=296 | | 3(7-2k)=17-8k | | 4x+6(-3x-7)=72 | | 12*7n=n-6 | | -4x+209=5x-457 | | Z+2y=13 | | 1/2-5=25 | | y=2x+3x+9y-7y+29 | | 15=5k-(13) | | 5(25x+1)= | | 2x+11=-14a+59 | | 4s+10=25+-2 | | 2x^2-3x+20=11 | | 8d-9=7-3d | | 7+3(2g-6)=-2 | | 6m+5-3=7m-7 | | √(5/8) | | 17z-9=7x-59 | | -3/4(8/5x-7/9)=17/60 | | 500=8t^2-0.2t | | 5X-2(x+1)=x+2 | | 2(3x)+4x=140 | | In(6x+7)=2 | | 9x+17=6x+29 | | -3/4(8/5x-7/9)=17/69 | | 3x^2+72=12 | | 18=-3x+5 | | 2x+5=66x+3 |

Equations solver categories