5x-43=7(x-9)

Simple and best practice solution for 5x-43=7(x-9) 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 5x-43=7(x-9) equation:


Simplifying
5x + -43 = 7(x + -9)

Reorder the terms:
-43 + 5x = 7(x + -9)

Reorder the terms:
-43 + 5x = 7(-9 + x)
-43 + 5x = (-9 * 7 + x * 7)
-43 + 5x = (-63 + 7x)

Solving
-43 + 5x = -63 + 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.
-43 + 5x + -7x = -63 + 7x + -7x

Combine like terms: 5x + -7x = -2x
-43 + -2x = -63 + 7x + -7x

Combine like terms: 7x + -7x = 0
-43 + -2x = -63 + 0
-43 + -2x = -63

Add '43' to each side of the equation.
-43 + 43 + -2x = -63 + 43

Combine like terms: -43 + 43 = 0
0 + -2x = -63 + 43
-2x = -63 + 43

Combine like terms: -63 + 43 = -20
-2x = -20

Divide each side by '-2'.
x = 10

Simplifying
x = 10

See similar equations:

| 4(v+2)+3v=-20 | | 7(y-5)+6y=4 | | 6w^2+43w+72=0 | | 7x+6x-4x-5=31 | | 35=5/6v | | -222.8=21.6y | | 13w=36+9w | | 8x-14=4x+35 | | 5x/10=3.5 | | 7y^4*2y^3= | | 0.666666666667=10b | | -11+(-3)+2= | | 2x^2+19x+2=-43 | | a+bx=m | | 6d-3(d-8)=(d+12) | | (4w+2)(1+w)=0 | | 0.6-2.4n=-2.52 | | -31+(-32)-(16)-20= | | 3.5w=42 | | 264=-v+62 | | 3x-4=x+58 | | 15(y+1)=90 | | 3x^2-y+12x+13=0 | | 220+0.15x=352 | | 12x+10=14x-10 | | 2+1.8r=-1.96 | | 263-y=148 | | 15x+90+17=25x-13 | | 15x+90+17=25x | | 4-16=2x+6x | | 3x+9=2Y+1 | | (x-4)+(2x+1)=0 |

Equations solver categories