3 years ago

Can someone plz help me

Mathematics

2 answers:

alekssr [168]3 years ago

7 0

Answer:

C = -13.78

Step-by-step explanation:

vesna_86 [32]3 years ago

7 0

Answer:

c = -13.78

Step-by-step explanation:

21.2x + c =5.3(4x - 2.6)

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

21.2x + c = 5.3*4x - 5.3*2.6

21.2x + c = 21.2x - 13.78

Now to find the value of c, isolate 'c'. So, subtract 21.2x form both sides

21.2x + c - 21.2x = 21.2x - 13.78 - 21.2x

c = -13.78

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3 years ago

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