3(x-4)+7=2x+1

Simple and best practice solution for 3(x-4)+7=2x+1 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(x-4)+7=2x+1 equation:


Simplifying
3(x + -4) + 7 = 2x + 1

Reorder the terms:
3(-4 + x) + 7 = 2x + 1
(-4 * 3 + x * 3) + 7 = 2x + 1
(-12 + 3x) + 7 = 2x + 1

Reorder the terms:
-12 + 7 + 3x = 2x + 1

Combine like terms: -12 + 7 = -5
-5 + 3x = 2x + 1

Reorder the terms:
-5 + 3x = 1 + 2x

Solving
-5 + 3x = 1 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
-5 + 3x + -2x = 1 + 2x + -2x

Combine like terms: 3x + -2x = 1x
-5 + 1x = 1 + 2x + -2x

Combine like terms: 2x + -2x = 0
-5 + 1x = 1 + 0
-5 + 1x = 1

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

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

Combine like terms: 1 + 5 = 6
1x = 6

Divide each side by '1'.
x = 6

Simplifying
x = 6

See similar equations:

| 3p-17=-7+p | | 36-25/5+3*3= | | 36-25/5+3*3=40 | | 8+x*3-1=62 | | -9s=6 | | s(t)=-16t^2+44t+4 | | 4x-2(x-4)=-5+4x+7 | | z=m^2-m(1-i)-3(2+i) | | 45x^2-7x-12=0 | | 0.006w=-0.54 | | x+1.23=65.50 | | 5t-15=2t | | 5a-3(2p+3)= | | -4.9=7m | | 14x=189-7x | | 5x+11=-59 | | 6y^2-54y=-12 | | -4x+12=-6x-36 | | 3x+2x=4x-4 | | 30=k+18 | | 4+3n-77=0 | | 208x=-4 | | 36x^2-4y^2=0 | | 2c-1=1 | | 2ln(5x)-ln(2x)=2.5 | | a-5=21 | | 5(d-15)=90 | | -8x=x^2+15 | | 8a+4-7a=3 | | p+6=28 | | y=3x^4-4X^3-12 | | 1.6r=80 |

Equations solver categories