7+x+2x=-14

Simple and best practice solution for 7+x+2x=-14 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 7+x+2x=-14 equation: 


Simplifying
7 + x + 2x = -14

Combine like terms: x + 2x = 3x
7 + 3x = -14

Solving
7 + 3x = -14

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 + 3x = -14 + -7

Combine like terms: 7 + -7 = 0
0 + 3x = -14 + -7
3x = -14 + -7

Combine like terms: -14 + -7 = -21
3x = -21

Divide each side by '3'.
x = -7

Simplifying
x = -7

See similar equations:

| z-1/4=-7/12 | | 9x-5=3x+3 | | 5p+2(p-1)=6p+(p-1) | | 2x+140=3x+25 | | X/15 | | -8x^2-18x+5=0 | | 2x+3+7=x+5+x | | tn=-5+2 | | 6x^3-96x= | | -9v-6=165 | | 3r+2(1-r)=2r+10(1-r) | | (f-1)-2f= | | 25+3x+1= | | 30y-10=10 | | 3x^2-14x-15= | | 12y+4=11y+8 | | (3y/4)-(-1/4) | | 56b-49=28 | | 10x-5+2x=5x+9 | | 7z+25=-87 | | x^3+3x^2=112 | | 20x-3=45x+12 | | 0.5(5-7x)=8(4x+6) | | 7x/14a | | -26=-2x-x+7 | | .15x=300 | | 7x+(-9)=2x | | b(b^2+49)= | | r+6=32 | | 7-3r=r-4(5+r) | | 7x-(9)=2x | | 3(x-1)/4=3(x+3)/8 |

Equations solver categories