(3x)-5=(4x)+7

Simple and best practice solution for (3x)-5=(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 (3x)-5=(4x)+7 equation:


Simplifying
(3x) + -5 = (4x) + 7

Reorder the terms:
-5 + (3x) = (4x) + 7

Reorder the terms:
-5 + (3x) = 7 + (4x)

Solving
-5 + (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.
-5 + (3x) + (-4x) = 7 + (4x) + (-4x)

Combine like terms: (3x) + (-4x) = -1x
-5 + -1x = 7 + (4x) + (-4x)

Combine like terms: (4x) + (-4x) = 0
-5 + -1x = 7 + 0
-5 + -1x = 7

Add '5' to each side of the equation.
-5 + 5 + -1x = 7 + 5

Combine like terms: -5 + 5 = 0
0 + -1x = 7 + 5
-1x = 7 + 5

Combine like terms: 7 + 5 = 12
-1x = 12

Divide each side by '-1'.
x = -12

Simplifying
x = -12

See similar equations:

| 2[6-(-2x-2)]=8x+20 | | 150+.40x=175+.35y | | 5(8x+3)=-105 | | 4.6y=42.6 | | 19z-18z=15 | | 0.04+0.07(11000-x)=660.00 | | 12j=16 | | 3.6-0.3(x+0.3)=x+0.2(0.6x-3.55) | | -7r+3s=-34 | | 5x+4-8x-7=3 | | -2(2x-3)+x=9 | | 36=7a+2 | | 5v=16 | | 40t=45t | | 3(m+5)-9m=-33 | | (24*5n)+8=64 | | 100=5e | | 15-(18-4n)=-36 | | 18h-17h=11 | | -27x-120=-23x+92 | | 0=3-2c | | -5(6x-4)+9=-121 | | 7n+3=4n-9 | | 6-2(n+4)=-3(n-1)+8 | | -8X-3=-18X+15 | | 17p-16p=12 | | X^2-43=300 | | 6x-10-3x=-16 | | -18y=-16 | | 3x+4+2x=18 | | -4(z-9)-(-6z-3)=z | | -10=-5(n-5) |

Equations solver categories