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

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


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

Reorder the terms:
1 + -2 + -7 + -2x + -1x = -4x + 7

Combine like terms: 1 + -2 = -1
-1 + -7 + -2x + -1x = -4x + 7

Combine like terms: -1 + -7 = -8
-8 + -2x + -1x = -4x + 7

Combine like terms: -2x + -1x = -3x
-8 + -3x = -4x + 7

Reorder the terms:
-8 + -3x = 7 + -4x

Solving
-8 + -3x = 7 + -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
-8 + -3x + 4x = 7 + -4x + 4x

Combine like terms: -3x + 4x = 1x
-8 + 1x = 7 + -4x + 4x

Combine like terms: -4x + 4x = 0
-8 + 1x = 7 + 0
-8 + 1x = 7

Add '8' to each side of the equation.
-8 + 8 + 1x = 7 + 8

Combine like terms: -8 + 8 = 0
0 + 1x = 7 + 8
1x = 7 + 8

Combine like terms: 7 + 8 = 15
1x = 15

Divide each side by '1'.
x = 15

Simplifying
x = 15

See similar equations:

| 5/9(F-32)=22 | | Y=12-3/4x | | -60=20+0.5x | | -60=20+0.5 | | 5=4x+-5 | | 0=ln*x/x | | 4w+3=16-2w | | 4.5z=9 | | 8x-40=360 | | 59x^2-13x-30=0 | | 100x=100000 | | -18+3n=30-9n | | 5-x*9=81 | | (x+y)*dy+(x*y)*dx=0 | | x^8(4e^4x)= | | 8x-24/2xy-x-15 | | 34=y^3-2y | | y=2*3*3-8 | | y=2*1*1-8 | | y=2*0*0-8 | | y=2*(1)*(1)-8 | | y=2*(0)*(0)-8 | | y=2*(-1)*(-1)-8 | | y=2*(-2)*(-2)-8 | | y=2*(-3)*(-3)-8 | | 6*0-y=-6 | | ln(k)=6 | | Log[2](2x)=log[2](5x+4)+-3 | | x=110-10x | | 4e^2x+6=12 | | 2=x^2+8x | | 4(x+3)(4x+1)=0 |

Equations solver categories