3=4x+5-2(x-1)

Simple and best practice solution for 3=4x+5-2(x-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=4x+5-2(x-1) equation:


Simplifying
3 = 4x + 5 + -2(x + -1)

Reorder the terms:
3 = 4x + 5 + -2(-1 + x)
3 = 4x + 5 + (-1 * -2 + x * -2)
3 = 4x + 5 + (2 + -2x)

Reorder the terms:
3 = 5 + 2 + 4x + -2x

Combine like terms: 5 + 2 = 7
3 = 7 + 4x + -2x

Combine like terms: 4x + -2x = 2x
3 = 7 + 2x

Solving
3 = 7 + 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.
3 + -2x = 7 + 2x + -2x

Combine like terms: 2x + -2x = 0
3 + -2x = 7 + 0
3 + -2x = 7

Add '-3' to each side of the equation.
3 + -3 + -2x = 7 + -3

Combine like terms: 3 + -3 = 0
0 + -2x = 7 + -3
-2x = 7 + -3

Combine like terms: 7 + -3 = 4
-2x = 4

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

Simplifying
x = -2

See similar equations:

| -26=-2h | | -6+x^2+4x=0 | | -11=b-3 | | (a^3b^2c^5)^3/b^12 | | z/3=-10 | | 10t^2+10t+25=0 | | 50=x+15 | | -5=x/2 | | 12=4/8g | | -2d=-22 | | 4+5m=37 | | 3(x-4)+4x-10= | | 20w+240=500 | | 16(x+2)=4(4x+5)+12 | | 9x-16=-6x+24 | | 31=a/3+20 | | -8x^2+8x+16=0 | | (-24m-16n)-11(2m-5n)+3= | | 4x=3x+34*3x | | 4x+3=3x+34*3x | | 6x12+8/5 | | 2p+8=6-(11p+5) | | 5p+2=10 | | 63/64+1/2x | | 15*5+(33-7)= | | 100-3x=22 | | (-1/8)(-24m-16n)-11(2m-5n)+3 | | 3.7+h=4.9 | | 63/64+1/2x=21/16 | | -5+-3c=13 | | 14-5g=3g | | -23x=276 |

Equations solver categories