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

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


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

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

Solving
3 + -3x = -4 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
3 + -3x + 7x = -4 + -7x + 7x

Combine like terms: -3x + 7x = 4x
3 + 4x = -4 + -7x + 7x

Combine like terms: -7x + 7x = 0
3 + 4x = -4 + 0
3 + 4x = -4

Add '-3' to each side of the equation.
3 + -3 + 4x = -4 + -3

Combine like terms: 3 + -3 = 0
0 + 4x = -4 + -3
4x = -4 + -3

Combine like terms: -4 + -3 = -7
4x = -7

Divide each side by '4'.
x = -1.75

Simplifying
x = -1.75

See similar equations:

| 45.14=6s+3.26 | | sin(x+15)*cos(x-15)=0.5 | | y-13=14x | | 9+5r=-7-8r | | 6r+23=37 | | 4(2-m)-21=m+7 | | R+7=-4 | | 16x+2(3x-4)=7x+22 | | 3G+4=9-7G | | 9r^2+2r-7=0 | | 1505z=-77.5 | | 3s=2s+5 | | 5x=63+-2x | | -X+2=9(y+1) | | 15x^2+72=0 | | 3.5E-9= | | -17=7c+4 | | 6+3(x+1)=2x-10 | | 9-5x+3x+7=70 | | 5a-9-6a-15+7a=12-a-2a+12-3a | | 10y-6y+5y= | | 3(4x-5)-4x=2x+3 | | 6-6k-1=-7 | | 2p+4+8p=p-14 | | 8y+5-x=-2 | | Y=5-(5) | | 4=30c+20 | | 10+3=2y | | x+5x+4x-20= | | ln(x)=0.785 | | Y=5-(3) | | 6t-10=26 |

Equations solver categories