Question

4 (m+3) = 18 solve equations

Answer 1

1 result(s) found

m=

2

3

=1.500

See steps

Step by Step Solution:

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Rearrange:

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :

4*(m+3)-(18)=0

Step by step solution :

STEP

1

:

Equation at the end of step 1

4 • (m + 3) - 18 = 0

STEP

2

:

STEP

3

:

Pulling out like terms

3.1 Pull out like factors :

4m - 6 = 2 • (2m - 3)

Equation at the end of step

3

:

2 • (2m - 3) = 0

STEP

4

:

Equations which are never true

4.1 Solve : 2 = 0

This equation has no solution.

A a non-zero constant never equals zero.

Solving a Single Variable Equation:

4.2 Solve : 2m-3 = 0

Add 3 to both sides of the equation :

2m = 3

Divide both sides of the equation by 2:

m = 3/2 = 1.500

One solution was found :

m = 3/2 = 1.500

Answer 2

Answer:

=> The value of m is $\frac{3}{2}$.

Step-by-step explanation:

Given that:-

$4 (m+3) = 18$

To find:- The value of m,

For solving this equation, we have to use the transposition method:

As we have,

=> $4 (m+3) = 18$

Distributing the terms, we get

=> $4 m+12 = 18$

Now subtract both sides by $12$, we get

=> $4 m+12 -12= 18-12$

Simplifying it further, we get

=> $4m = 6$

Divide both sides by $4$, we get

=> $m = \frac{6}{4}$

Canceling the terms, we get

=> $m = \frac{3}{2}$

Hence, the required solution is $\frac{3}{2}$.