Simplify the expression by adding 49−3b+5c and −50+4b−c - IQ786

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Simplify the expression by adding 49−3b+5c and −50+4b−c

Simplify the expression by adding 49−3b+5c and −50+4b−c

−1+b+4c

−1+b+6c

−1+b+5c

1+b+4c

Combine constants: 49−50=−149 - 50 = -1

Explanation

Combine like terms:

$(49 - 3 b + 5 c) + (- 50 + 4 b - c)$

Combine constants: $49 - 50 = -1$
Combine $b$ -terms: $-3b + 4b = b$
Combine $c$ -terms: $5c - c = 4c$

Final expression:

$- 1 + b + 4 c$