3(4x-7)=4x-25

Simple and best practice solution for 3(4x-7)=4x-25 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(4x-7)=4x-25 equation:


Simplifying
3(4x + -7) = 4x + -25

Reorder the terms:
3(-7 + 4x) = 4x + -25
(-7 * 3 + 4x * 3) = 4x + -25
(-21 + 12x) = 4x + -25

Reorder the terms:
-21 + 12x = -25 + 4x

Solving
-21 + 12x = -25 + 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.
-21 + 12x + -4x = -25 + 4x + -4x

Combine like terms: 12x + -4x = 8x
-21 + 8x = -25 + 4x + -4x

Combine like terms: 4x + -4x = 0
-21 + 8x = -25 + 0
-21 + 8x = -25

Add '21' to each side of the equation.
-21 + 21 + 8x = -25 + 21

Combine like terms: -21 + 21 = 0
0 + 8x = -25 + 21
8x = -25 + 21

Combine like terms: -25 + 21 = -4
8x = -4

Divide each side by '8'.
x = -0.5

Simplifying
x = -0.5

See similar equations:

| x(12y+14z)=y(12x+16y) | | x^2+5x=110+4x | | 2(3+4x)-2=28 | | 30n^2-192=216n | | y(8x+8z)=z(10x+8y) | | x(8y+10z)=y(8x+8z) | | x(8y+10z)=y(8x+8z)andy(8x+8z) | | 3x^2-5x+6=2x^2+4x-14 | | 4=7+1+6x | | m+qn=r | | 5x^2-20x+6=0 | | 2m+p=16 | | 1.375(4x-8)-2=1.375(8x-12) | | 3.7y+5=8.1y-21.4 | | -(-11x)= | | 4(5x+3)=36 | | 3(x+3)-2=-5 | | 9n^2=-192+96n | | 3z-2=2(2z-5) | | 3(2x+1)-4=6x-1 | | 6b-9b=10(1-b)+9b+18 | | x^2+10x+137=0 | | 4x+3=2(2x+1.5) | | f(x)=-16x^2+50x | | 4x+3=3-(3x-3) | | 9x^2+32x-16=0 | | 6x+4y-2x+y= | | 2x+3=4-(8x-3) | | 12x^2=30x+150 | | -3(k+5)=3(k+1) | | 4x^3+sinx= | | 5(x-1)-2x=7 |

Equations solver categories