Solve for m. -4.21 = m/3 + 7.8 m =

To solve for ( m ) in the equation:

[

-4.21 = frac{m}{3} + 7.8

]

follow these steps:

1. Isolate the term with ( m ): Start by subtracting ( 7.8 ) from both sides.

[

-4.21 – 7.8 = frac{m}{3}

]

This simplifies to:

[

-12.01 = frac{m}{3}

]

2. Get rid of the fraction: Multiply both sides by ( 3 ) to solve for ( m ).

[

m = -12.01 times 3

]

Calculating this gives:

[

m = -36.03

]

So, the solution is:

[

m = -36.03

]

Let me know if you have any more questions!