4x-3=7x-15

Simple and best practice solution for 4x-3=7x-15 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 4x-3=7x-15 equation:


Simplifying
4x + -3 = 7x + -15

Reorder the terms:
-3 + 4x = 7x + -15

Reorder the terms:
-3 + 4x = -15 + 7x

Solving
-3 + 4x = -15 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
-3 + 4x + -7x = -15 + 7x + -7x

Combine like terms: 4x + -7x = -3x
-3 + -3x = -15 + 7x + -7x

Combine like terms: 7x + -7x = 0
-3 + -3x = -15 + 0
-3 + -3x = -15

Add '3' to each side of the equation.
-3 + 3 + -3x = -15 + 3

Combine like terms: -3 + 3 = 0
0 + -3x = -15 + 3
-3x = -15 + 3

Combine like terms: -15 + 3 = -12
-3x = -12

Divide each side by '-3'.
x = 4

Simplifying
x = 4

See similar equations:

| 12(8)+10r=7 | | 1oy-15= | | -2t^2+12t+14=h | | 5x+4=136 | | 2x-4+9-3x= | | 87=5x+7 | | 42=2/7x | | (x^2y^-4z^3)/(x^-.5(y^2)^3z) | | 8(u+5)=72 | | -7x-183=77+3x | | 2(q-4)=16 | | -16t^2+30= | | m+7.36=-3.12 | | 8y=9x+48 | | 3x-6=12-3x | | 4x^2+25y^2-16x-84=0 | | p=f(t) | | X(x^2+1)= | | -18+6x=9x+42 | | -9=x-26 | | 9-3(2)=5r | | 7p+9q=64 | | 1+1.5y=1.4+-.6y | | 2xz-1/6 | | 3x-4x+10=20 | | 9x+5y=-30 | | 6x+11=1+4x | | 8sinx+6cosx=10 | | 5y-7n=n(4-y) | | (-27)^4/3 | | 199=6x+5(4x-7) | | -88-2x=-11x+56 |

Equations solver categories