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

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


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

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

Remove parenthesis around (-1 + 7x)
-1 + 7x = -1(x + -4)

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

Solving
-1 + 7x = 4 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
-1 + 7x + x = 4 + -1x + x

Combine like terms: 7x + x = 8x
-1 + 8x = 4 + -1x + x

Combine like terms: -1x + x = 0
-1 + 8x = 4 + 0
-1 + 8x = 4

Add '1' to each side of the equation.
-1 + 1 + 8x = 4 + 1

Combine like terms: -1 + 1 = 0
0 + 8x = 4 + 1
8x = 4 + 1

Combine like terms: 4 + 1 = 5
8x = 5

Divide each side by '8'.
x = 0.625

Simplifying
x = 0.625

See similar equations:

| f(10)=3.2b^10 | | 6x-8x^2=0 | | 60x+62x^2=12x^3 | | a+b+c=20 | | (2x+2)2=144 | | x^3-7x^2-60x=0 | | 5(-3d+7)=-25 | | z^2+3v-4= | | 5w+2w=11 | | 15+2w-w^2= | | -1.3j+0.4=-1.16 | | x^3-6x^2+14x-15=0 | | -2+1=7 | | x^4-6x^3+14x^2-15x=0 | | -3.2x+14.08=-4.80 | | v^2+3v-4= | | -3.2x+14.08=-4.08 | | y^2+6y+5= | | 2x^2+10x+29= | | 2(y-1)=4 | | r^2-11r+10= | | 36x^3-18x^2+9x= | | 2h+5=3h | | x+2=8x-6 | | 2h+6=13 | | Xx-ax-b=0 | | X(x-3)=130 | | 5X^2+10x^2=0 | | -15=x+24 | | 13+x=-8 | | a+bi=4-bi | | 5x^6=4 |

Equations solver categories