-1.2=-0.7u+0.3u

Simple and best practice solution for -1.2=-0.7u+0.3u 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 -1.2=-0.7u+0.3u equation:


Simplifying
-1.2 = -0.7u + 0.3u

Combine like terms: -0.7u + 0.3u = -0.4u
-1.2 = -0.4u

Solving
-1.2 = -0.4u

Solving for variable 'u'.

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

Add '0.4u' to each side of the equation.
-1.2 + 0.4u = -0.4u + 0.4u

Combine like terms: -0.4u + 0.4u = 0.0
-1.2 + 0.4u = 0.0

Add '1.2' to each side of the equation.
-1.2 + 1.2 + 0.4u = 0.0 + 1.2

Combine like terms: -1.2 + 1.2 = 0.0
0.0 + 0.4u = 0.0 + 1.2
0.4u = 0.0 + 1.2

Combine like terms: 0.0 + 1.2 = 1.2
0.4u = 1.2

Divide each side by '0.4'.
u = 3

Simplifying
u = 3

See similar equations:

| 3x*4=36*12 | | c+cdb+dbc=180 | | 12000.00(x+7.00)=408000 | | x^3+7=-3 | | 12000.00(x+7.00)=144000 | | 9x-2(3x+30)=12 | | ln(x-3)+ln(x-1)=ln(8) | | 2x-88=x/6 | | -20=2(u-8)-6u | | x^2=68 | | .10(y-1)+0.02y=0.04y-.7 | | 3x+2(6x+11)=142 | | 3x^2-2y^2=12 | | 24x-4y=116 | | x-12=-156 | | 12+23x-16=73 | | 3(x+4)-6=6 | | 4x+2(5x-17)=50 | | x-21=5x+6-7x | | 9+9r-3=7r+10-2r | | 2-3(3-t)=7+t | | x+5(3x-7)=0 | | (9x-3)+(3x+15)=180 | | x+x+51=180 | | 4x+5(2x-4)=134 | | y=-x+72 | | 4.75=-log(x) | | 24x^2-16x=0 | | -3x-14=-6x-8 | | -7x+10=45 | | 2x^2-32x+96= | | -16x=416 |

Equations solver categories