Mega 1.6 Ferenc

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Question

Exercise 6
Solve the following equation.

Answer

m=4

Hint

Start with expanding the expressions on both sides.

Solution

We need to find the value of m for which the two sides evaluate to the same number. We start with expanding the expressions on both sides of the equality.

3(3m−2)=2(3m+3)

Multiplicera in $3 & 2$

9m−6=6m+6

Next we use inverse operations to isolate m.

9m−6=6m+6

VL−6m=HL−6m

9m−6m−6=6

VL+6=HL+6

9m−6m=12

LHS: Bryt ut m

(9−6)m=12

LHS: Förenkla termer

3m=12

$VL / 3 = HL / 3$

m=4

Hence, the value that makes the equality true is m=4.

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