5x-6=3(x+7)

Simple and best practice solution for 5x-6=3(x+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 5x-6=3(x+7) equation:


Simplifying
5x + -6 = 3(x + 7)

Reorder the terms:
-6 + 5x = 3(x + 7)

Reorder the terms:
-6 + 5x = 3(7 + x)
-6 + 5x = (7 * 3 + x * 3)
-6 + 5x = (21 + 3x)

Solving
-6 + 5x = 21 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-6 + 5x + -3x = 21 + 3x + -3x

Combine like terms: 5x + -3x = 2x
-6 + 2x = 21 + 3x + -3x

Combine like terms: 3x + -3x = 0
-6 + 2x = 21 + 0
-6 + 2x = 21

Add '6' to each side of the equation.
-6 + 6 + 2x = 21 + 6

Combine like terms: -6 + 6 = 0
0 + 2x = 21 + 6
2x = 21 + 6

Combine like terms: 21 + 6 = 27
2x = 27

Divide each side by '2'.
x = 13.5

Simplifying
x = 13.5

See similar equations:

| (x-7)(x+2)=x^2+10 | | 4x+3y+5x+8y= | | t/5-2=9 | | 3x^3-2x^2+2400x=0 | | 4b+14=9b+4 | | 4(3+g)=h(7-2g) | | 5(y-6)=50 | | xy-10w=13 | | 5-9n=176 | | 5x+11=4.5x | | 1+9x=23+x | | x^2-6x+9=2x^2-10x+4 | | 8+(-13)=7x-5-6x | | x-3*x-3=2x^2-10x+4 | | 2,5(8+2x)=8+7x | | 1=4(4-2x) | | 5xsquared+40=0 | | (3/8)(7/9) | | 10(s-3)=-79 | | 3(3s+5)=51 | | 6(2l+4)=108 | | 3(a-6)=39 | | (u+5)7=56 | | 3cosx=4sinx | | 3x^2+4xy-16=0 | | x+(x+25)=.97 | | x^2+25x=.97 | | 6a+4=16+2a | | (q-7)4=28 | | (e+5)2=12 | | 6X-7=-43-4x | | 16x^5y-6x^4y^2+14x^2y^3= |

Equations solver categories