98=m-[-78]

Simple and best practice solution for 98=m-[-78] 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 98=m-[-78] equation:


Simplifying
98 = m + -1[-78]

Multiply -1 * -78
98 = m + 78

Reorder the terms:
98 = 78 + m

Solving
98 = 78 + m

Solving for variable 'm'.

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

Add '-1m' to each side of the equation.
98 + -1m = 78 + m + -1m

Combine like terms: m + -1m = 0
98 + -1m = 78 + 0
98 + -1m = 78

Add '-98' to each side of the equation.
98 + -98 + -1m = 78 + -98

Combine like terms: 98 + -98 = 0
0 + -1m = 78 + -98
-1m = 78 + -98

Combine like terms: 78 + -98 = -20
-1m = -20

Divide each side by '-1'.
m = 20

Simplifying
m = 20

See similar equations:

| 36=12-1.5x | | 10cos(2x)=-5 | | 36=12-0.6x | | 5x^2*2y^2/3y | | y=(x+5)(2x-3)(x-3) | | -7+3=-18 | | 4z-15=45-2z | | -4x+10=5x+10 | | 5c+7(3+6c)=68c | | x+-5=20 | | a+2a+a=16 | | 9x-3=5-3x | | -30-5x=-5(x+6) | | 6x-3y=104 | | x+20=x-15 | | (4a^-5b^5/8a^5b^9)^-3 | | 5b+3(b+-5)=1 | | 46/c=2 | | 2x-10=x-10 | | 2x-50=2x+10 | | 5x-30y=-40 | | 3/k=29 | | 5z+7=3z+21 | | m-[-24]=41 | | (.0132*290.70)+.5(.6866*290.70)= | | 11z-5y=3z+35 | | 3w-12=23+10 | | 10=(x-0.5)/0.5*100 | | x^2-64/x-8 | | x-.20x=5119.50 | | 10y+4=8y-6 | | 5=3x-2+c |

Equations solver categories