3x-x+7=-1.5

Simple and best practice solution for 3x-x+7=-1.5 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 3x-x+7=-1.5 equation:


Simplifying
3x + -1x + 7 = -1.5

Reorder the terms:
7 + 3x + -1x = -1.5

Combine like terms: 3x + -1x = 2x
7 + 2x = -1.5

Solving
7 + 2x = -1.5

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + 2x = -1.5 + -7

Combine like terms: 7 + -7 = 0
0 + 2x = -1.5 + -7
2x = -1.5 + -7

Combine like terms: -1.5 + -7 = -8.5
2x = -8.5

Divide each side by '2'.
x = -4.25

Simplifying
x = -4.25

See similar equations:

| 7x+5x=18 | | (2/3)x-(5/9)x=4 | | 12x+5=4x+35 | | U=C(1/2) | | k^2+24k=0 | | 9x+5=11x-10 | | 5+4x=2x+20 | | 8t+5w-5t-6w= | | 12x=32-5x^2 | | k^2+28k=0 | | 9h-6h=15 | | -4x+5y=-5 | | -4x+5y=-5t | | 12x=32-5x | | X-7/4-4=x-5/3 | | 166=81-w | | X/3-4=31 | | 7/75=9/x | | 4x/8=3/9 | | 5y-3y+7y=156 | | -27=.3-3s | | 3v-5=v+7 | | 25b-16=3(6b-5) | | 8u=4v-32 | | -3x+5+6x=-10 | | x+62+x+62+70=180 | | 9v^-2/3=16 | | 4(x-5)=-5 | | 3n+5+5n-6= | | X-5/6-1=x-8/7 | | -4x+4y=-28 | | (12/7)=6y |

Equations solver categories