-0.5x+0.4x-7=6

Simple and best practice solution for -0.5x+0.4x-7=6 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 -0.5x+0.4x-7=6 equation:


Simplifying
-0.5x + 0.4x + -7 = 6

Reorder the terms:
-7 + -0.5x + 0.4x = 6

Combine like terms: -0.5x + 0.4x = -0.1x
-7 + -0.1x = 6

Solving
-7 + -0.1x = 6

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 + -0.1x = 6 + 7

Combine like terms: -7 + 7 = 0
0 + -0.1x = 6 + 7
-0.1x = 6 + 7

Combine like terms: 6 + 7 = 13
-0.1x = 13

Divide each side by '-0.1'.
x = -130

Simplifying
x = -130

See similar equations:

| f(x)=8x^2-9x-14 | | X+5.9=5 | | 12/24log(e) | | h=-25t^2+pt+q | | 2x^2-13x+29=8 | | 1/2=y/24 | | (x-1)-6x=x+1 | | g(x)=3x^2+5x+1 | | x^2-2xy+y^2+3x-3y+4=o | | [(8x/3)-(5x/4)=-13] | | 6(2n-3)=(5n+6)+5 | | 4x-6+10=3x+15 | | -21+x=-26 | | X^2+5x+1=-5 | | -8(2t+10)=-64 | | (9/7)^1 | | 8(7+x)=7(x-1) | | 10+9q=11+6q | | 15+j= | | (4x+6)=7 | | 11n^2m^2/12 | | x/3×1=7/15 | | 4(4s+4)=48 | | X^2+11x+38=8 | | 6(2l+1)=113 | | 3(x+5)-1=20 | | 84+3y=-60 | | 21x^2=29x-10 | | 5x+2x-5=-33 | | 2n-4r+12=0 | | -7x+8=23x+-2 | | -7+8=23x-2 |

Equations solver categories