2 years ago

Simplify the expression: -3(6 - 1.5n)=

Mathematics

2 answers:

stealth61 [152]2 years ago

6 0

Answer:

-18 + 4.5n

Step-by-step explanation:

-3(6 - 1.5n) = -3(6) -3(-1.5n) Distributive

= -18 + 4.5n Multiplication. Remember (-) (-) = +

Tatiana [17]2 years ago

3 0

Answer:

Step-by-step explanation:

Use distributive property: a*(b +c) =a*b + a*c

-3( 6 - 1.5n) = (-3)*6 - (-3)*1.5n

= -18 + 4.5n

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