Update

Muft Shiksha™ एक 100% Free Education Portal है 🇮🇳, जिसका उद्देश्य Class 9–12 के हर विद्यार्थी तक High-Quality Education को पूरी तरह मुफ्त पहुँचाना है। 🇮🇳 हम मानते हैं कि अच्छी शिक्षा किसी student की आर्थिक स्थिति पर निर्भर नहीं होनी चाहिए। 🇮🇳 हर विद्यार्थी को वही Quality Study Material, MCQs, Quizzes, Exam Preparation, Concept-Based Learning और Bilingual Support मिलना चाहिए, जो आमतौर पर महंगी Coaching या Premium Platforms में मिलता है। Muft Shiksha™ 🇮🇳 इसी सोच के साथ बनाया गया है

Subjects
0 reads0 ratings0 helpful

If (p(x)=150-8x) and (q(x)=54+4x), what is (x) for (p(x)=q(x))?

Answer and explanation

Correct answer: 8

Put p(x)=q(x): 150-8x=54+4x. Subtracting 54 from both sides gives 96-8x=4x, so 96=12x. Hence, x=8. If x=9 is substituted, the two expressions do not have equal values. Exam tip: First equate the two polynomials, then collect all x-terms on one side.

Related tags

Linear EquationsPolynomialsSolve For XEquality Of ExpressionsLinear Growth DecayLinear Growth And DecayIntroduction To PolynomialsMathematics

Was this question useful?

No ratings yetWrite a review / Rate this question

Student Reviews

No published reviews yet.

Add Muft Shiksha to your Home Screen

In Safari, tap Share, then Add to Home Screen.