x-(4c-7)=5x-(x+21)

Simple and best practice solution for x-(4c-7)=5x-(x+21) 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 x-(4c-7)=5x-(x+21) equation:


Simplifying
x + -1(4c + -7) = 5x + -1(x + 21)

Reorder the terms:
x + -1(-7 + 4c) = 5x + -1(x + 21)
x + (-7 * -1 + 4c * -1) = 5x + -1(x + 21)
x + (7 + -4c) = 5x + -1(x + 21)

Reorder the terms:
7 + -4c + x = 5x + -1(x + 21)

Reorder the terms:
7 + -4c + x = 5x + -1(21 + x)
7 + -4c + x = 5x + (21 * -1 + x * -1)
7 + -4c + x = 5x + (-21 + -1x)

Reorder the terms:
7 + -4c + x = -21 + 5x + -1x

Combine like terms: 5x + -1x = 4x
7 + -4c + x = -21 + 4x

Solving
7 + -4c + x = -21 + 4x

Solving for variable 'c'.

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

Add '-7' to each side of the equation.
7 + -4c + -7 + x = -21 + -7 + 4x

Reorder the terms:
7 + -7 + -4c + x = -21 + -7 + 4x

Combine like terms: 7 + -7 = 0
0 + -4c + x = -21 + -7 + 4x
-4c + x = -21 + -7 + 4x

Combine like terms: -21 + -7 = -28
-4c + x = -28 + 4x

Add '-1x' to each side of the equation.
-4c + x + -1x = -28 + 4x + -1x

Combine like terms: x + -1x = 0
-4c + 0 = -28 + 4x + -1x
-4c = -28 + 4x + -1x

Combine like terms: 4x + -1x = 3x
-4c = -28 + 3x

Divide each side by '-4'.
c = 7 + -0.75x

Simplifying
c = 7 + -0.75x

See similar equations:

| 4x^2-7x+2=6 | | 0=12x^2+3x-2 | | -9w-4=w-10 | | 6xy+1+5y-xy+6-3y= | | 4s-29=-26+3s | | 1.45x=13.05 | | 2x+5andrh=5x-1 | | 39=pir^2(5) | | 6s-12=-8+8s | | x^2+11x+30.25=22.75 | | 5m^2-32=12m | | -30x-60=-90 | | 5n+2-h=22 | | -30x-60=90 | | 14=4t+10 | | 5x^2+3x-69=11x | | 3x+7-3=4+3x | | -4(x-1)=-2(x-1) | | -105=7r | | -15y+84=-20y-28 | | 2.25t+5=13.50t+14 | | X-21=2*-x | | 5s-2+3(s-11)=s | | 2x^2-8x^2+x-3x^2=5-2 | | 50+7p=15 | | 14.99+.25x=19.49+.10x | | 14.99+.25x=19.49x+.10 | | 1.6x+2=5.2 | | 3*x^2-200*x+2400=0 | | 18500.08x=148.00 | | 14.99x+.25=19.49+.10 | | 3/2(4x-2)-1/2(x-5)=4 |

Equations solver categories