19. $-3 - 5w = 3w + 13$ 20. $3x + 56 + x = 32$ 21. $2x + 7 = 2 - 3x$ 22. $-2x - 99 + 7x = 46$ 23. $7x + 175…

19. $-3 - 5w = 3w + 13$ 20. $3x + 56 + x = 32$ 21. $2x + 7 = 2 - 3x$ 22. $-2x - 99 + 7x = 46$ 23. $7x + 175 + 2x = 68$ 24. $-2x + 4 = 2x + 4$ 25. $30w + 10 = 400$ 26. $\frac{7h - 5}{4} = 11$ 27. $6(2 + 3z) = -24$

19. $-3 - 5w = 3w + 13$ 20. $3x + 56 + x = 32$ 21. $2x + 7 = 2 - 3x$ 22. $-2x - 99 + 7x = 46$ 23. $7x + 175 + 2x = 68$ 24. $-2x + 4 = 2x + 4$ 25. $30w + 10 = 400$ 26. $\frac{7h - 5}{4} = 11$ 27. $6(2 + 3z) = -24$

Answer

Explanation:

Step1: Combine like terms

$$-3 - 5w=3w + 13$$ $$-3-13=3w + 5w$$

Step2: Simplify

$$-16 = 8w$$

Step3: Solve for (w)

$$w=\frac{-16}{8}=-2$$

Answer:

(w = - 2)